Regional Trend Comparison

The maps below depict how regional trends were impacted by the transition to the previous version of the global dataset to the current one. The top row depicts the 1901-2014 trend, while the bottom row depicts the last 30 years (1985-2014). In each row, the left map is the trend computed using the previous version of the global dataset, and the right map depicts the current version.

Previous Version

New Version

Citing This Report

NOAA National Centers for Environmental Information, State of the Climate: Global Climate Report for May 2015, published online June 2015, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/sotc/global/201505/supplemental/page-4.